Competition is one of the driving forces of our time - everything can suddenly turn into a challenge or a contest. Art, on the other hand - that is outside the art market-can be seen as a free space in which something genuinely unique emerges. That this construct is a historical exception is revealed by a fresh look at the early modern period: Here, the principle of competition was thought to be decisive for artistic work. What is more, the competitive habitus of imitation, competition and surpassing - imitatio, aemulatio and superatio - was supposed to bring about cultural progress as such. Even Leonardo knew that "good envy" spurs high performance. Hence, some of the most famous works of the Renaissance and Baroque periods emerged from the competitive battles that artists in early modern Europe fought among themselves, as well as with long-dead models from antiquity. This splendid catalogue reveals mutual inspiration and cooperation, but also sheds light on the dark side of competition for prestigious commissions - envy, intrigue, and slander.

Color has recently become the focus of scholarly discussion in many fields, but the categories of art, craft, science and technology, unreflectively defined according to modern disciplines, have not been helpful in understanding color in the early modern period. 'Color worlds', consisting of practices, concepts and objects, form the central category of analysis in this volume. The essays examine a rich variety of 'color worlds', and their constituent engagements with materials, productions and the ordering and conceptualization of color. Many color worlds appear to have intersected and cross-fertilized at the beginning of the seventeenth century; the essays focus especially on the creation of color languages and boundary objects to communicate across color worlds, or indeed when and why this failed to happen. Contributors include: Tawrin Baker, Barbara H. Berrie, Fokko Jan Dijksterhuis, Karin Leonhard, Andrew Morrall, Doris Oltrogge, Valentina Pugliano, Anna Marie Roos, Romana Sammern (Filzmoser) and Simon Werrett.